The HAKKO A1253 Soldering Tip 0.8SD with Heating Element is a high-quality soldering tip designed for use with the HAKKO 903 iron. This tip, with a diameter of 0.8mm, is specifically crafted for precision soldering tasks. The included heating element operates at a voltage of 24V-50W, ensuring consistent and efficient heating for optimal soldering performance. Perfect for professionals in the welding and soldering industry, this unit is a reliable and durable accessory for achieving precise and reliable solder joints.